What are the challenges of achieving linearity in radiation-hardened amplifiers?

A positive-feedback transconductance amplifier with applications to high-frequency, high-Q CMOS switched-capacitor filters. Laber, Carlos A. ;; Gray, Paul R ... TA1200 High Frequency Transconductance Amplifier · Current output range：1 mA to 10.5 A · Frequency：DC & 10 Hz to 1 MHz · Short-term stability：0.004%/min @ DC， ... The current differencing transconductance amplifier (CDTA) is an active building block for current-mode circuit designs that was proposed in 2003 [1]. A ... Feb 4, 2024 ... Hi, How to make/simulate a simple operational amplifier, transconductance amplifier, and comparator in QSPICE? This paper describes the principle and design of a CMOS low-power, low- voltage, chopped transconductance amplifier, for noise and offset reduction in mixed ... VDTA is new active building block which has been used to realize the filters and other analog signal processing networks. Important advantage of ideal effects ... The AS13704D consists of four current-controlled transconductance amplifiers OTA, each with differential inputs and a push-p Oct 9, 2010 ... Spice models for CMOS OTA( operational transconductance amplifier) · Similar threads · Latest threads · New Articles From Microcontroller Tips. May 24, 2021 ... The fully differential operational transconductance amplifier using a current subtractor biasing technique implemented [Citation6] in 0.35 μm ... Guru Gara Synth ... This is a dual VCA unit based on a LM13700 OTA for eurorack modular synthesisers. Each individual VCA section has an audio input, audio output ...